*{
  margin: 0;
  padding: 0;
}
.nav{
  height: 60px; 
}
ul{
  float: left;
  line-height: 60px;
  list-style: none;
}
.nav a{
  float: left;
  color: #000;
}
li{
  float: left;
  font-size: 13px;
  margin-left: 24px;
  margin-right: 8px;
}
li:hover{
  cursor: pointer;
  color: #4e6ef2;
}
.content{
  width: 654px;
  height: 196px;
  position: relative;
  left: 50%;
  top:60px;
  margin-left: -327px;
}


.logo{
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  padding-top: 100px;
  padding-bottom: 10px;
}
.search{
  width:654px;
  height: 44px;
  line-height: 44px;
  margin-left: auto;
  margin-right: auto;
  position:relative;
}
input{
  width:548px;
  height:40px;
  line-height: 40px;
  position: absolute;
  border:2px solid #aaaaaa;
  border-radius: 10px 0px 0px 10px;
  outline:none;
  padding-left: 10px;
}
.search input:focus {
  border: 2px solid #4e6ef2;
}
.icon-tubiaozhizuo-{
  font-weight: 800;
  font-size: 25px;
  width: 26px;;
  height:36px;
  position: absolute;
  right:118px;
  color: #aaaaaa;
}
.icon-tubiaozhizuo-:hover{color: #4e6ef2;}
.btn{
  width: 106px;
  height:44px;
  position: absolute;
  border: none;
  border-radius:  0px 10px 10px 0px ;
  background-color:#4e6ef2; 
  color:white;
  bottom: 0;
  right: 0px;
  font-size: 16px;
  outline:none;
  cursor: pointer;
}



.right{
  position: absolute;
  right:  1%;
  min-width: 400px;
}

.taiyang{
  margin:0px;
  line-height: 58px;
}
.icon-taiyang{
  color: #4e6ef2;
  font-size: 25px;
}
.temperature{
  margin:0 3px 0 3px;
}
.liang{
  border: 2px solid #4e6ef2;
  background-color: #4e6ef2;
  border-radius: 5px 5px 5px 5px;
  line-height: 13px;
  font-size: small;
  color: white;
  margin-top: 20px;
  margin-left: 3px;
}
span{
  width: 25px;
  height: 25px;
  border-radius: 50%;
  display: inline-block;
  background: url("../images/qq.png")no-repeat center;
  background-size: 25px;
  border: 2px solid #4e71f2;
  border-radius: 50%;
}
.head{
  padding-top: 10px;
  box-sizing: border-box;
  margin: 0;
  margin-left: 15px;
}
.account{
  margin-left: 6px;
}
.dropDown{
  position: absolute;
  right: 5px;
  width: 96px;
  height: 60px;
  margin-left: 23px;
}
.dropContent{
  position: absolute;
  width: 84px;
  box-sizing: border-box;
  padding: 8px 0 15px 13px;
  top: 52px;
  display: none;
  right: 10px;
  float: right;
  z-index: 999;
  text-align: left;
  border-radius: 12px;
  box-shadow:0px 0px 10px 2px rgb(221, 221, 221);
}
.more{
  font-size: 13px;
  margin: 0px;
  margin-top: 5px;
  line-height: 20px;
  float: initial;
}
.dropDown:hover .dropContent{
  display: block;
}

